Volumetric flow rate.
Cup per Years to Pint per Years Converter — cup/yr to pt/yr
Convert Cup per Years (cup/yr) to Pint per Years (pt/yr) using the exact conversion factor (1 cup per years = 0.5 pint per years). See the formula, worked examples, and conversion table.
Cup per Years to Pint per Years converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 7.49718276e-12 / 1.49943655e-11.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cup per Years to Pint per Years
Cup per Years and Pint per Years both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
pint per years = cup per years × 0.5
This factor comes from each unit's defined relationship to the category's base unit: 1 cup per years equals 7.497183e-12 base units, and 1 pint per years equals 1.499437e-11 base units, so dividing one by the other gives the direct cup per years-to-pint per years factor of 0.5.
Simple example
1 cup/yr × 0.5 = 0.5 pt/yr
1 cup per years = 0.5 pint per years.
Real-world example
60 cup/yr × 0.5 = 30 pt/yr
60 cup per years = 30 pint per years.
Conversion table
| Cup per Years (cup/yr) | Pint per Years (pt/yr) |
|---|---|
| 0.1 cup/yr | 0.05 pt/yr |
| 1 cup/yr | 0.5 pt/yr |
| 10 cup/yr | 5 pt/yr |
| 60 cup/yr | 30 pt/yr |
| 100 cup/yr | 50 pt/yr |
| 1,000 cup/yr | 500 pt/yr |
Reverse conversion: Pint per Years to Cup per Years
0.5 pt/yr × 2 = 1 cup/yr
0.5 pint per years = 1 cup per years.
cup per years = pint per years × 2
For a page dedicated to this direction, see Pint per Years to Cup per Years.
Understanding the Cup per Years (cup/yr)
Volumetric flow rate.
Understanding the Pint per Years (pt/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pint per years are in 1 cup per years?
1 cup per years equals 0.5 pint per years, using the exact defined conversion factor rather than an estimate.
How do I convert cup per years to pint per years?
Multiply the cup per years value by 0.5. The converter above does this instantly to whatever precision you set.
How do I convert pint per years back to cup per years?
Use the reverse factor: 1 pint per years equals 2 cup per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a cup per years?
Cup per Years (cup/yr) is a unit of flow rate.
What is a pint per years?
Pint per Years (pt/yr) is a unit of flow rate.
Is the cup per years to pint per years conversion exact?
Yes. Both cup per years and pint per years are defined by fixed standards rather than physical artifacts, so the factor of 0.5 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.